Description
Documents:Manual: Click here to openSchematic: Click here to openCode: Click here to open
Overview:
The RPi Relay Board (B) is an expansion board with 8-ch relays. It gives your Pi the ability to control high voltage products such as home appliances.
Features:
Standard Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson NanoHigh quality relays, loads up to 5A 250V AC or 5A 30V DCPhoto coupling isolation, prevent interference from high voltage circuitStandard rail mount bottom caseOnboard LEDs for indicating relays statusRelay control pin selection jumper, allows to control the relays by custom pins other than the default pinsReserved control Interface, allows to work with controllers like PLC
Specifications:
Power supply voltage: 5VTrigger signal: 3.3V/5VRelay channels: 8-chContact form: SPDT-NO,NCClosed current: 6mA (per channel)Connector: screw terminal blockDimension: 232 × 72 (mm)Mounting hole size: 3.0mm
Package includes:
1 x RPi Relay Board (B)1 x Rail housing1 x Screw pack




